[LU-4519] (osp_sync.c:351:osp_sync_interpret()) ASSERTION( d->opd_pre != ((void *)0) )

Duplicate — Tue, 11 Feb 2014 08:41:03 +0000

Lustre: DEBUG MARKER: == sanity test 228b: idle OI blocks can be reused after MDT restart == 11:37:59 (1390289879)
Lustre: *** cfs_fail_loc=1002, val=0***
Lustre: Failing over lustre-MDT0000
LustreError: 6389:0:(client.c:1076:ptlrpc_import_delay_req()) @@@ IMP_CLOSED   req@ffff8801033e2568 x1457823698214144/t0(0) o6->lustre-OST0000-osc-MDT0000@0@lo:28/4 lens 664/43
2 e 0 to 0 dl 0 ref 1 fl Rpc:/0/ffffffff rc 0/-1
LustreError: 6389:0:(osp_sync.c:351:osp_sync_interpret()) ASSERTION( d->opd_pre != ((void *)0) ) failed: 
LustreError: 6389:0:(osp_sync.c:351:osp_sync_interpret()) LBUG
Pid: 6389, comm: ptlrpcd_6

Call Trace:
 [<ffffffffa0b288c5>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
 [<ffffffffa0b28ec7>] lbug_with_loc+0x47/0xb0 [libcfs]
 [<ffffffffa08a9d47>] osp_sync_interpret+0x417/0x560 [osp]
 [<ffffffffa0721aed>] ptlrpc_check_set+0x2cd/0x1db0 [ptlrpc]
 [<ffffffffa074e28b>] ptlrpcd_check+0x55b/0x590 [ptlrpc]
 [<ffffffffa074e8db>] ptlrpcd+0x33b/0x3f0 [ptlrpc]
 [<ffffffff81064650>] ? default_wake_function+0x0/0x20
 [<ffffffffa074e5a0>] ? ptlrpcd+0x0/0x3f0 [ptlrpc]
 [<ffffffff810996b6>] kthread+0x96/0xa0
 [<ffffffff8100c1ca>] child_rip+0xa/0x20
 [<ffffffff81534760>] ? _spin_unlock_irq+0x30/0x40
 [<ffffffff8100bb10>] ? restore_args+0x0/0x30
 [<ffffffff81099620>] ? kthread+0x0/0xa0
 [<ffffffff8100c1c0>] ? child_rip+0x0/0x20

crashdump / lustre logs may provided if need.

Whamcloud Community JIRA

[LU-4519] (osp_sync.c:351:osp_sync_interpret()) ASSERTION( d->opd_pre != ((void *)0) )